“D区离子化学”概念、定义、翻译-科学时代

单词	D区离子化学
释义	地球科学词汇手册 D region ion chemistry D区离子化学
随便看	quota system quota system quota system quota system quota system quota system quotation quotation quotation quotation quotation quotation quotation quotation quotation quotation quotation quotation quotation quotation expiration date quotation form quotation lead quotation-mark name quotation marks quotation sheet

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

D region ion chemistry